mesen: init at 2.0.0-unstable-2024-09-15

pkgs/by-name/me/mesen/dont-zip-libraries.patch

@@ -0,0 +1,70 @@
+diff --git a/UI/Config/ConfigManager.cs b/UI/Config/ConfigManager.cs
+index 56c1ff1..ed5fe8a 100644
+--- a/UI/Config/ConfigManager.cs
++++ b/UI/Config/ConfigManager.cs
+@@ -51,7 +51,6 @@ namespace Mesen.Config
+ } else {
+ homeFolder = DefaultDocumentsFolder;
+ }
+- Program.ExtractNativeDependencies(homeFolder);
+ _homeFolder = homeFolder;
+ Config.Save();
+ }
+diff --git a/UI/Program.cs b/UI/Program.cs
+index dfc4ba3..632cef2 100644
+--- a/UI/Program.cs
++++ b/UI/Program.cs
+@@ -54,8 +54,6 @@ namespace Mesen
+ Environment.CurrentDirectory = ConfigManager.HomeFolder;
+
+ if(!File.Exists(ConfigManager.GetConfigFile())) {
+- //Could not find configuration file, show wizard
+- ExtractNativeDependencies(ConfigManager.HomeFolder);
+ App.ShowConfigWindow = true;
+ BuildAvaloniaApp().StartWithClassicDesktopLifetime(args, ShutdownMode.OnMainWindowClose);
+ if(File.Exists(ConfigManager.GetConfigFile())) {
+@@ -68,9 +66,6 @@ namespace Mesen
+ //Start loading config file in a separate thread
+ Task.Run(() => ConfigManager.LoadConfig());
+
+- //Extract core dll & other native dependencies
+- ExtractNativeDependencies(ConfigManager.HomeFolder);
+-
+ if(CommandLineHelper.IsTestRunner(args)) {
+ return TestRunner.Run(args);
+ }
+@@ -147,7 +142,7 @@ namespace Mesen
+ libraryName = libraryName + ".dylib";
+ }
+ }
+- return NativeLibrary.Load(Path.Combine(ConfigManager.HomeFolder, libraryName));
++ return NativeLibrary.Load(Path.Combine(AppContext.BaseDirectory, libraryName));
+ }
+ return IntPtr.Zero;
+ }
+diff --git a/UI/UI.csproj b/UI/UI.csproj
+index 7ced93d..81e216b 100644
+--- a/UI/UI.csproj
++++ b/UI/UI.csproj
+@@ -591,21 +591,7 @@
+ <EmbeddedResource Include="Debugger\Utilities\LuaScripts\NtscSafeArea.lua" />
+ <EmbeddedResource Include="Debugger\Utilities\LuaScripts\NesPianoRoll.lua" />
+ <EmbeddedResource Include="Debugger\Utilities\LuaScripts\ReverseMode.lua" />
+- <EmbeddedResource Include="Dependencies.zip" />
+ <EmbeddedResource Include="Localization\resources.en.xml" WithCulture="false" Type="Non-Resx" />
+ <EmbeddedResource Include="Utilities\DipSwitchDefinitions.xml" />
+ </ItemGroup>
+-
+- <Target Name="PreBuildWindows" BeforeTargets="PreBuildEvent" Condition="'$(RuntimeIdentifier)'=='win-x64'">
+- <Exec Command="cd $(OutDir)&#xD;&#xA;rd Dependencies /s /q&#xD;&#xA;md Dependencies&#xD;&#xA;xcopy /s $(ProjectDir)Dependencies\* Dependencies&#xD;&#xA;copy libHarfBuzzSharp.dll Dependencies&#xD;&#xA;copy libSkiaSharp.dll Dependencies&#xD;&#xA;copy MesenCore.dll Dependencies&#xD;&#xA;cd Dependencies&#xD;&#xA;del ..\Dependencies.zip&#xD;&#xA;powershell Compress-Archive -Path * -DestinationPath '..\Dependencies.zip' -Force&#xD;&#xA;copy ..\Dependencies.zip $(ProjectDir)" />
+- </Target>
+-
+- <Target Name="PreBuildLinux" BeforeTargets="PreBuildEvent" Condition="'$(RuntimeIdentifier)'=='linux-x64'">
+- <Exec Command="cd $(OutDir)&#xD;&#xA;rm -rf Dependencies&#xD;&#xA;mkdir Dependencies&#xD;&#xA;cp -R $(ProjectDir)/Dependencies/* Dependencies&#xD;&#xA;cp libHarfBuzzSharp.so Dependencies&#xD;&#xA;cp libSkiaSharp.so Dependencies&#xD;&#xA;cp MesenCore.so Dependencies&#xD;&#xA;cd Dependencies&#xD;&#xA;rm ../Dependencies.zip&#xD;&#xA;zip -r ../Dependencies.zip *&#xD;&#xA;cp ../Dependencies.zip $(ProjectDir)" />
+- </Target>
+- 
+- <Target Name="PreBuildOsx" BeforeTargets="PreBuildEvent" Condition="'$(RuntimeIdentifier)'=='osx-x64' Or '$(RuntimeIdentifier)'=='osx-arm64'">
+- <Exec Command="cp ./Assets/MesenIcon.icns $(OutDir)&#xD;&#xA;cd $(OutDir)&#xD;&#xA;rm -R Dependencies&#xD;&#xA;mkdir Dependencies&#xD;&#xA;cp -R $(ProjectDir)/Dependencies/* Dependencies&#xD;&#xA;cp libHarfBuzzSharp.dylib Dependencies&#xD;&#xA;cp libSkiaSharp.dylib Dependencies&#xD;&#xA;cp MesenCore.dylib Dependencies&#xD;&#xA;cd Dependencies&#xD;&#xA;rm ../Dependencies.zip&#xD;&#xA;zip -r ../Dependencies.zip *&#xD;&#xA;cp ../Dependencies.zip $(ProjectDir)" />
+- </Target>
+-
+ </Project>

pkgs/by-name/me/mesen/package.nix

@@ -0,0 +1,86 @@
+{
+ lib,
+ clangStdenv,
+ buildDotnetModule,
+ dotnetCorePackages,
+ fetchFromGitHub,
+ fetchpatch,
+ wrapGAppsHook3,
+ gtk3,
+ SDL2,
+ darwin,
+}:
+
+buildDotnetModule rec {
+ pname = "mesen";
+ version = "2.0.0-unstable-2024-09-15";
+
+ src = fetchFromGitHub {
+ owner = "SourMesen";
+ repo = "Mesen2";
+ rev = "aa1c20afe578aa2b0cceaf13e3168ac1309d46f6";
+ hash = "sha256-hioW2bdra/XgFhRLbOxLwMEJbQiaijo0Rx8E0f/pDhQ=";
+ };
+
+ patches = [
+ (fetchpatch {
+ name = "dont-use-nightly-avalonia.patch";
+ url = "https:/SourMesen/Mesen2/commit/d4501b7954af97039211367e9a6c2dacf3d93c6b.patch";
+ revert = true;
+ hash = "sha256-9sCQbqxDsqC89RZg0lfoZ/gtSTjVv/xKFwaVghjvvE0=";
+ })
+ ./dont-zip-libraries.patch
+ ];
+
+ dotnet-sdk = dotnetCorePackages.sdk_8_0;
+ dotnet-runtime = dotnetCorePackages.runtime_8_0;
+
+ projectFile = [ "UI/UI.csproj" ];
+
+ dotnetFlags = [
+ "-p:RuntimeIdentifier=${dotnetCorePackages.systemToDotnetRid clangStdenv.hostPlatform.system}"
+ ];
+
+ executables = [ "Mesen" ];
+
+ nugetDeps = ./deps.nix;
+
+ nativeBuildInputs = [ wrapGAppsHook3 ];
+
+ runtimeDeps = [ gtk3 ];
+
+ postInstall = ''
+ ln -s ${passthru.core}/lib/MesenCore.* $out/lib/mesen
+ '';
+
+ # according to upstream, compiling with clang creates a faster binary
+ passthru.core = clangStdenv.mkDerivation {
+ pname = "mesen-core";
+ inherit version src;
+
+ enableParallelBuilding = true;
+
+ buildInputs =
+ [ SDL2 ]
+ ++ lib.optionals clangStdenv.isDarwin [
+ darwin.apple_sdk.frameworks.Cocoa
+ darwin.apple_sdk.frameworks.Foundation
+ ];
+
+ makeFlags = [ "core" ];
+
+ installPhase = ''
+ runHook preInstall
+ install -Dm755 InteropDLL/obj.*/MesenCore.* -t $out/lib
+ runHook postInstall
+ '';
+ };
+
+ meta = {
+ description = "Multi-system emulator that supports NES, SNES, Game Boy (Color) and PC Engine games";
+ homepage = "https://www.mesen.ca";
+ license = lib.licenses.gpl3Plus;
+ mainProgram = "Mesen";
+ maintainers = with lib.maintainers; [ tomasajt ];
+ };
+}